Motor fan cover paint spraying equipment

By designing an automated motor fan hood painting equipment, the problem of inconvenience caused by manual intervention and multiple steps in the existing technology has been solved, realizing efficient painting of the fan hood and an environmentally friendly painting process.

CN223556283UActive Publication Date: 2025-11-18SHANGHAI CHUANYE ELECTRIC MACHINE
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Patent Information

Application Number
CN202422844095.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-21
Publication Date
2025-11-18
Estimated Expiration
2034-11-21

AI Technical Summary

Technical Problem

Existing motor fan hood painting equipment requires multiple manual intervention steps, which is inconvenient to operate. In particular, the rotation and fixing of larger fans is time-consuming, and the paint nozzle cannot be fixed and adjusted, resulting in low production efficiency and easy environmental pollution.

Method used

A motor-driven air hood painting device was designed, comprising a base plate, a rotating plate, a clamping motor, a rotary motor, an adjusting motor, and an automatic spray nozzle. The clamping motor and rotary motor enable automatic fixing and rotation of the air hood, while the adjusting motor and sliding motor enable multi-directional adjustment of the spray nozzle. The device is combined with an air dryer for paint drying.

Benefits of technology

It enables automatic fixing and rotation of the motor fan cover, improving production efficiency, increasing the adjustability of the paint spray nozzle, reducing environmental pollution, and improving operational safety.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223556283U_ABST
    Figure CN223556283U_ABST
Patent Text Reader

Abstract

The utility model discloses motor fan cover paint spraying equipment which comprises a bottom plate, a storage rack is fixedly installed at the top of the bottom plate, a rotating plate is rotatably installed at the top of the storage rack, a rotating motor is fixedly installed at the top end of the interior of the storage rack, and the output end of the rotating motor penetrates through the storage rack and is fixedly connected with the bottom of the rotating plate. A strip-shaped groove is formed in the top of the rotating plate, a two-way threaded rod is rotationally installed in the strip-shaped groove, sliding sleeves are connected to the two sides of the surface of the two-way threaded rod in a threaded and sleeving mode, and clamping plates are fixedly installed at the tops of the sliding sleeves. According to the paint spraying equipment for the motor fan cover, in the daily use process, an operator places the motor fan cover between the top of a rotating plate and a clamping plate, then a clamping motor is started, operation of the clamping motor enables a two-way threaded rod to rotate, and then the two-way threaded rod drives two sliding sleeves to move in opposite directions in a strip-shaped groove.
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Description

TECHNICAL FIELD

[0001] The utility model relates to motor fan cover technical field, concretely is a kind of motor fan cover paint spraying equipment. BACKGROUND

[0002] Motor fan cover is a kind of device for protecting motor from dust, rain and snow and other external factors, its main purpose is to ensure that motor can work normally and continuously, especially in harsh environmental conditions, motor fan cover is usually used on water pump, fan, mixer and other equipment installed in open site of engineering, to prevent dust and rain from entering the motor, so as to protect motor from damage, motor fan cover needs to be painted when processing, therefore a kind of motor fan cover paint spraying equipment is needed.

[0003] Current paint spraying mode needs manual intervention to complete multiple steps, especially when rotating and fixing some larger fan covers, it is inconvenient to operate and time-consuming, thereby reducing the production efficiency of fan cover, and paint spraying nozzle is mostly fixed, cannot be adjusted, practicality is reduced, and when rotating disc rotates and spraying simultaneously, operator is easy to spray on his own body or surrounding environment in spraying process, causing environmental pollution. SUMMARY

[0004] The utility model aims at providing a kind of motor fan cover paint spraying equipment to solve the current paint spraying mode needs manual intervention to complete multiple steps in the background art described above, especially when rotating and fixing some larger fan covers, it is inconvenient to operate and time-consuming, thereby reducing the production efficiency of fan cover, and paint spraying nozzle is mostly fixed, cannot be adjusted, practicality is reduced, and when rotating disc rotates and spraying simultaneously, operator is easy to spray on his own body or surrounding environment in spraying process, causing environmental pollution.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of motor fan cover paint spraying equipment, including bottom plate, the bottom plate top is fixedly installed with storage rack, the top of the storage rack is rotatably installed with rotating plate, the inside top of the storage rack is fixedly installed with rotating motor, the output of the rotating motor is through storage rack and is fixedly connected with the bottom of rotating plate, the top of the rotating plate is equipped with strip slot, the inside of the strip slot is rotatably installed with bidirectional screw rod, the surface both sides of the bidirectional screw rod are all screw-jointed with sliding sleeve, the top of the sliding sleeve is all fixedly installed with clamping plate, one side of the rotating plate is fixedly installed with clamping motor, and the output of the clamping motor is through rotating plate and is fixedly connected with one side of bidirectional screw rod.

[0006] Preferably, the top of the storage rack is equipped with clamping groove, the inside of the clamping groove is movably installed with clamping block, and the top of the clamping block is fixedly installed with retaining ring.

[0007] Preferably, a vertical plate is fixedly installed on the top of the base plate, an adjustment plate is rotatably installed on one end of the vertical plate, and an adjustment motor is fixedly installed on the other end of the vertical plate, with the output end of the adjustment motor passing through the vertical plate and fixedly connected to one end of the adjustment plate.

[0008] Preferably, one end of the adjusting plate is provided with a sliding groove, a lead screw is rotatably installed inside the sliding groove, a movable block is threaded onto the surface of the lead screw, a sliding motor is fixedly installed on one side of the adjusting plate, and the output end of the sliding motor passes through the adjusting plate and is fixedly connected to one side of the lead screw.

[0009] Preferably, a movable plate is fixedly installed at one end of the movable block, and a fixed plate is fixedly installed at one end of each movable plate. A turntable is rotatably installed between the fixed plates. A rotating motor is fixedly installed on one side of each fixed plate. The output end of the rotating motor passes through the fixed plate and is fixedly connected to one side of the turntable. An automatic paint spray nozzle is fixedly installed at one end of the turntable.

[0010] Preferably, a dryer is fixedly installed at one end of the adjusting plate, and drying nozzles are fixedly installed at equal intervals at one end of the dryer.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This motor fan cover painting equipment, during daily use, involves the operator placing the motor fan cover between the top of the rotating plate and the clamping plate, then starting the clamping motor. The operation of the clamping motor causes the bidirectional threaded rod to rotate, which in turn drives two sliding sleeves to move in opposite directions inside the strip groove. At this time, the sliding sleeves cause the clamping plate to slide, thereby fixing the motor fan cover through the clamping plate. Simultaneously, the rotary motor is started, causing the rotating plate to rotate, which in turn causes the motor fan cover on the top of the rotating plate to rotate. This operation method can automatically fix and rotate the motor fan cover, thereby improving its production efficiency.

[0013] This type of motor-driven spray painting equipment, during daily use, involves the operator starting the regulating motor, which causes the regulating plate to rotate. This, in turn, activates the sliding motor, which in turn causes the lead screw to rotate. The lead screw then drives the movable block to slide inside the slide groove. At this time, the movable block drives the moving plate to slide, which in turn activates the rotary motor. The rotary motor then causes the turntable to rotate, which in turn drives the automatic spray nozzle to rotate. This operation method allows for multi-directional displacement and angle adjustment of the automatic spray nozzle, increasing its practicality. Attached Figure Description

[0014] Figure 1 This is the front view of the present invention;

[0015] Figure 2 is a side sectional view of the utility model;

[0016] Figure 3 is a front sectional view of the utility model;

[0017] Figure 4 is a schematic diagram of the top structure of the bottom plate of the utility model.

[0018] In the figure: 1, bottom plate; 2, storage rack; 3, rotating plate; 4, rotating motor; 5, strip-shaped slot; 6, bidirectional screw rod; 7, sliding sleeve; 8, clamping plate; 9, clamping motor; 10, clamping groove; 11, clamping block; 12, retaining ring; 13, vertical plate; 14, adjusting plate; 15, adjusting motor; 16, sliding slot; 17, screw rod; 18, movable block; 19, sliding motor; 20, moving plate; 21, fixed plate; 22, rotating table; 23, rotating motor; 24, automatic paint spraying nozzle; 25, air dryer; 26, air drying nozzle. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Please refer to Figures 1-4The utility model provides a technical scheme: a motor fan cover paint spraying equipment, including bottom plate 1, the top fixed mounting of bottom plate 1 has the storage rack 2, the top rotary mounting of storage rack 2 has the rotary plate 3, the inside top fixed mounting of storage rack 2 has the rotary motor 4, the output of rotary motor 4 penetrates storage rack 2 and is connected fixedly with the bottom of rotary plate 3, rotary motor 4 will drive rotary plate 3 to rotate on the top of storage rack 2 when operating, the top of rotary plate 3 is set with the strip slot 5, the inside rotary installation of strip slot 5 has bidirectional screw rod 6, both sides of the surface of bidirectional screw rod 6 are all screw sleeve and have the sliding sleeve 7, bidirectional screw rod 6 will two sliding sleeves 7 inside strip slot 5 occur when rotating and move towards or away from each other, the top of sliding sleeve 7 is all fixedly installed with the clamping plate 8, sliding sleeve 7 will drive clamping plate 8 to slide when sliding, the one side fixed mounting of rotary plate 3 has the clamping motor 9, and the output of clamping motor 9 penetrates rotary plate 3 and is connected fixedly with the one side of bidirectional screw rod 6, clamping motor 9 will make bidirectional screw rod 6 rotate when operating, the top of storage rack 2 is set with the clamping groove 10, the inside movable mounting of clamping groove 10 has the clamping block 11, and the top fixed mounting of clamping block 11 has the baffle ring 12, because the design of clamping groove 10 and clamping block 11 can conveniently install baffle ring 12, baffle ring 12 can prevent the splashing of paint, prevent its splashing to the body of operator and around.

[0021] The top of the bottom plate 1 is fixedly installed with a vertical plate 13, one end of the vertical plate 13 is rotatably installed with an adjusting plate 14, the other end of the vertical plate 13 is fixedly installed with an adjusting motor 15, and the output end of the adjusting motor 15 penetrates through the vertical plate 13 and is fixedly connected with one end of the adjusting plate 14, the adjusting motor 15 will make the adjusting plate 14 rotate when in operation, one end of the adjusting plate 14 is provided with a sliding groove 16, the inside of the sliding groove 16 is rotatably installed with a lead screw 17, the surface of the lead screw 17 is threadedly sleeved with a movable block 18, the lead screw 17 will drive the movable block 18 to slide in the inside of the sliding groove 16 when rotating, one side of the adjusting plate 14 is fixedly installed with a sliding motor 19, and the output end of the sliding motor 19 penetrates through the adjusting plate 14 and is fixedly connected with one side of the lead screw 17, the sliding motor 19 will make the lead screw 17 rotate when in operation, one end of the movable block 18 is fixedly installed with a moving plate 20, one end of the moving plate 20 is fixedly installed with a fixed plate 21, the movable block 18 will drive the moving plate 20 and the fixed plate 21 to slide when sliding, the fixed plate 21 is rotatably installed with a rotating table 22 between, one side of the fixed plate 21 is fixedly installed with a rotating motor 23, the output end of the rotating motor 23 penetrates through the fixed plate 21 and is fixedly connected with one side of the rotating table 22, the rotating motor 23 will make the rotating table 22 rotate when in operation, and one end of the rotating table 22 is fixedly installed with an automatic paint spraying nozzle 24, the rotating table 22 will drive the automatic paint spraying nozzle 24 to rotate when rotating, the top of the automatic paint spraying nozzle 24 is provided with a connecting mechanism, which facilitates paint feeding, one end of the adjusting plate 14 is fixedly installed with an air dryer 25, and the air dryer 25 is fixedly installed with air dryer nozzles 26 at equal intervals at one end, the air dryer 25 will spray air through the air dryer nozzles 26 when in operation, thereby air drying the paint spraying.

[0022] Working principle: first, the operator will motor cowl is placed in the top of the rotating plate 3 and between the clamp plate 8, then start clamping motor 9, the operation of the clamping motor 9 will make the bidirectional threaded rod 6 rotation, then the bidirectional threaded rod 6 will drive the two sliding sleeve 7 in the strip-shaped groove 5 inside the movement of each other, at this time the sliding sleeve 7 will drive the clamp plate 8 sliding, then can be through the clamp plate 8 on the motor cowl fixed, at the same time start rotating motor 4, the operation of the rotating motor 4 will make the rotating plate 3 rotation, in turn drive the rotating plate 3 top motor cowl rotation, second, the operator slides the stop ring 12, then the stop ring 12 will drive the block 11 sliding, then the block 11 is placed in the card slot 10 inside, can block the paint spraying, reduce splashing on the operator's body and around, finally, the operator starts the adjustment motor 15, the operation of the adjustment motor 15 will make the adjustment plate 14 rotation, then start sliding motor 19, the operation of the sliding motor 19 will make the screw rod 17 rotation, then the screw rod 17 will drive the movable block 18 in the sliding groove 16 inside the sliding, at this time the movable block 18 will drive the moving plate 20 sliding, then start rotating motor 23, the operation of the rotating motor 23 will make the rotating table 22 rotation, then the rotating table 22 will drive the automatic paint spraying nozzle 24 rotation, can be adjusted in multiple directions and angle adjustment of the automatic paint spraying nozzle 24, immediately start the air dryer 25, the operation of the air dryer 25 will be through the air dry nozzle 26 blowing, can dry paint.

[0023] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the changes, modifications, equivalents, substitutions and variations of the embodiments can be made by those skilled in the art without departing from the spirit and principles of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A paint spraying apparatus for a motor housing, comprising a base plate (1), characterised in that: The top of the bottom plate (1) is fixedly installed with a storage rack (2), the top of the storage rack (2) is rotatably installed with a rotating plate (3), the inside top of the storage rack (2) is fixedly installed with a rotating motor (4), the output end of the rotating motor (4) penetrates through the storage rack (2) and is fixedly connected with the bottom of the rotating plate (3), the top of the rotating plate (3) is provided with a strip-shaped groove (5), the inside of the strip-shaped groove (5) is rotatably installed with a bidirectional threaded rod (6), the surface of the bidirectional threaded rod (6) is threadedly sleeved with a sliding sleeve (7) on both sides, the top of the sliding sleeve (7) is fixedly installed with a clamping plate (8), one side of the rotating plate (3) is fixedly installed with a clamping motor (9), and the output end of the clamping motor (9) penetrates through the rotating plate (3) and is fixedly connected with one side of the bidirectional threaded rod (6).

2. A paint spraying apparatus for a motor housing according to claim 1, wherein: The top of the storage rack (2) is provided with a clamping groove (10), the inside of the clamping groove (10) is movably installed with a clamping block (11), and the top of the clamping block (11) is fixedly installed with a check ring (12).

3. A paint spraying apparatus for a motor housing as defined in claim 1, wherein: The top of the bottom plate (1) is fixedly installed with a vertical plate (13), one end of the vertical plate (13) is rotatably installed with an adjusting plate (14), the other end of the vertical plate (13) is fixedly installed with an adjusting motor (15), and the output end of the adjusting motor (15) penetrates through the vertical plate (13) and is fixedly connected with one end of the adjusting plate (14).

4. A paint spraying apparatus for a motor housing as claimed in claim 3, wherein: One end of the adjusting plate (14) is provided with a sliding groove (16), the inside of the sliding groove (16) is rotatably installed with a lead screw (17), the surface of the lead screw (17) is threadedly sleeved with a movable block (18), one side of the adjusting plate (14) is fixedly installed with a sliding motor (19), and the output end of the sliding motor (19) penetrates through the adjusting plate (14) and is fixedly connected with one side of the lead screw (17).

5. A paint spraying apparatus for a motor housing as claimed in claim 4, wherein: One end of the movable block (18) is fixedly installed with a moving plate (20), one end of the moving plate (20) is fixedly installed with a fixed plate (21), the fixed plates (21) are rotatably installed with a rotating table (22), one side of the fixed plate (21) is fixedly installed with a rotating motor (23), the output end of the rotating motor (23) penetrates through the fixed plate (21) and is fixedly connected with one side of the rotating table (22), and one end of the rotating table (22) is fixedly installed with an automatic paint spraying nozzle (24).

6. A paint spraying apparatus for a motor housing as defined in claim 3, wherein: One end of the adjusting plate (14) is fixedly installed with an air dryer (25), and the air dryer (25) is fixedly installed with air drying nozzles (26) at equal distances.